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| author | Gabor Horvath <xazax.hun@gmail.com> | 2017-02-02 08:20:54 +0000 |
|---|---|---|
| committer | Gabor Horvath <xazax.hun@gmail.com> | 2017-02-02 08:20:54 +0000 |
| commit | 3b008536f3c8d398f4359f4c47e4a9721b11ad08 (patch) | |
| tree | 6acd721c5d010e9617b3702e87493cdfcebf01f9 /clang/test/Analysis/cstring-syntax.c | |
| parent | 047a8be18af9f35efac8479a77e65defe5c908ae (diff) | |
| download | bcm5719-llvm-3b008536f3c8d398f4359f4c47e4a9721b11ad08.tar.gz bcm5719-llvm-3b008536f3c8d398f4359f4c47e4a9721b11ad08.zip | |
[analyzer] Fix an assertion fail in CStringSyntaxChecker.
Differential Revision: https://reviews.llvm.org/D29384
llvm-svn: 293874
Diffstat (limited to 'clang/test/Analysis/cstring-syntax.c')
| -rw-r--r-- | clang/test/Analysis/cstring-syntax.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/test/Analysis/cstring-syntax.c b/clang/test/Analysis/cstring-syntax.c index 4aa88ed3b7e..2cde0139c20 100644 --- a/clang/test/Analysis/cstring-syntax.c +++ b/clang/test/Analysis/cstring-syntax.c @@ -10,4 +10,6 @@ void testStrncat(const char *src) { strncat(dest, "AAAAAAAAAAAAAAAAAAAAAAAAAAA", sizeof(dest)); // expected-warning {{Potential buffer overflow. Replace with}} strncat(dest, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", sizeof(dest) - strlen(dest)); // expected-warning {{Potential buffer overflow. Replace with}} strncat(dest, src, sizeof(src)); // expected-warning {{Potential buffer overflow. Replace with}} + // Should not crash when sizeof has a type argument. + strncat(dest, "AAAAAAAAAAAAAAAAAAAAAAAAAAA", sizeof(char)); } |
